Strength - Crossword Clue, Answer and Explanation

'strength' is the definition.
(I know that sinew is a type of strength)

This is all the clue.

(Other definitions for sinew that I've seen before include "Gristle" , "It indicates strength" , "Tendon, for example" , "Force" , "fibre" .)

I've seen this clue in The Guardian, the Evening Standard, the Sydney Morning Herald, the LA Times, The Telegraph, the Penny Press, the L.A. Times Daily, The Sun, The Washington Post, The Mirror, The New York Times and The Independent.

'strength' is the definition.
(I know that might is a type of strength)

This is all the clue.

(Other definitions for might that I've seen before include "Great power, strength" , "Great power/strength" , "Clout" , "Doubtful" , "It expresses possibility" .)

I've seen this clue in The Guardian, the Evening Standard, the Sydney Morning Herald, the LA Times, The Telegraph, the Penny Press, the L.A. Times Daily, The Sun, The Washington Post, The Mirror, The New York Times and The Independent.

'strength' is the definition.
(I know that strength can be written as forte)

This is the entire clue.

(Other definitions for forte that I've seen before include "A thing in which someone excels" , "Loud (music)" , "speciality" , "Strong point - loudly (in music)" , "Skill" .)

I've seen this clue in The Guardian, the Evening Standard, the Sydney Morning Herald, the LA Times, The Telegraph, the Penny Press, the L.A. Times Daily, The Sun, The Washington Post, The Mirror, The New York Times and The Independent.

'strength' is the definition.
(I know that vigour is a type of strength)

This is all the clue.

(Other definitions for vigour that I've seen before include "Effort, energy" , "Great strength and energy" , "Strength, good health" , "Dynamism - vitality" , "Potency" .)

I've seen this clue in The Telegraph and the Evening Standard.

Strength (5)