airfoiln.

Brit.

/ˈɛːfɔɪl/, U.S.

/ˈɛrˌfɔɪl/

Origin: Formed within English, by compounding. Etymons: air n.¹, foil n.¹

Etymology: < air n.¹ + foil n.¹, as alteration of aerofoil n.

Chiefly U.S.

= aerofoil n.

ΘΚΠ

society > travel > air or space travel > a means of conveyance through the air > aeroplane > parts of aircraft > [noun] > plane or aerofoil

sail1808

plane1809

deck1843

surface1843

aeroplane1866

aerocurve1894

airplane1896

aerofoil1907

sustainer1908

airfoil1922

1922 N.A.C.A. (U.S.) Rep. Nomencl. Aeronaut. 621 Airfoil.

1927 Syracuse (N.Y.) Herald 17 Apr. 3/2 A new and secret airfoil formed by an extremely thick wing.

1968 Times 14 Aug. 11/6 Ferrari quickly demonstrated that the rear-mounted airfoil..improved cornering ability.

2004 Chicago Tribune (Midwest ed.) 19 June ii. 3/2 Phillips advocates replacing the pilot-controlled airfoils at the wings' edge, called ailerons, with more flexible devices called twisterons.

This entry has been updated (OED Third Edition, June 2008; most recently modified version published online December 2021).

单词	airfoil
释义	airfoiln. Brit. /ˈɛːfɔɪl/, U.S. /ˈɛrˌfɔɪl/ Origin: Formed within English, by compounding. Etymons: air n.¹, foil n.¹ Etymology: < air n.¹ + foil n.¹, as alteration of aerofoil n. Chiefly U.S. = aerofoil n. ΘΚΠ society > travel > air or space travel > a means of conveyance through the air > aeroplane > parts of aircraft > [noun] > plane or aerofoil sail1808 plane1809 deck1843 surface1843 aeroplane1866 aerocurve1894 airplane1896 aerofoil1907 sustainer1908 airfoil1922 1922 N.A.C.A. (U.S.) Rep. Nomencl. Aeronaut. 621 Airfoil. 1927 Syracuse (N.Y.) Herald 17 Apr. 3/2 A new and secret airfoil formed by an extremely thick wing. 1968 Times 14 Aug. 11/6 Ferrari quickly demonstrated that the rear-mounted airfoil..improved cornering ability. 2004 Chicago Tribune (Midwest ed.) 19 June ii. 3/2 Phillips advocates replacing the pilot-controlled airfoils at the wings' edge, called ailerons, with more flexible devices called twisterons. This entry has been updated (OED Third Edition, June 2008; most recently modified version published online December 2021). < n.1922
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