11 strokes
                                                    
                        Jinmeiyou kanji used in names
            Kentei exam level Pre-1
    
                                            ladder, stairs, insatiable drinking
Kun'yomi
は し ご ladder ②stairs ③going to several places in succession (e.g. barhopping) 
On'yomi
テイ タイ 
Nanori
だい 
Character Breakdown
ladder, stairs, insatiable drinking
はしご テイ タイ (Kentei Pre-1)
References
| Unicode hex code | 68AF | 
| JIS X 0208 | 1-36-84 | 
| Nelson, A. Classic Nelson | 2283 | 
| Haig, J. New Nelson Japanese-English Character Dictionary | 2706 | 
| Halpern, J. Kodansha Kanji Dictionary | 1210 | 
| Halpern, J. Kanji Learners Dictionary (Kodansha), 2nd edition (2013) | 875 | 
| Heisig, J. Remembering The Kanji | 2479 | 
| Heisig, J. Remembering The Kanji, Sixth Ed. | 2545 | 
| O'Neill, P.G. Japanese Names | 1617 | 
| Morohashi Daikanwajiten | 14881 | 
| Tuttle Dictionary Descriptor Code | 4a7.17 | 
| Four corner code | 4892.7 |